Time To Buy The Dip In Federal Signal Stock?
Federal Signal (FSS) stock has fallen by 11.9% in less than a month, from $120.49 on 13th Feb, 2026 to $106.19 now. Should you buy this dip?
Dip buying is a viable strategy for quality stocks that have a history of recovering from dips. As it turns out, FSS stock passes basic quality checks. Historically, the median return for the 12-month period following sharp dips was 33% , with median peak return reaching 46%. We define sharp dip as stock going down 20% or more, in less than 30 day period.
Below, we get into details of historical dips and subsequent returns.

Historical Median Returns Post Dips
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| Period | Past Median Return |
|---|---|
| 1M | 1.6% |
| 3M | 5.4% |
| 6M | 19.9% |
| 12M | 32.5% |
Historical Dip-Wise Details
FSS had 7 events since 1/1/2010 where the dip threshold of -20% within 30 days was triggered
- 46% median peak return within 1 year of dip event
- 308 days is the median time to peak return after a dip event
- -22% median max drawdown within 1 year of dip event
| 30 Day Dip | FSS Subsequent Performance | |||||||
|---|---|---|---|---|---|---|---|---|
| Date | FSS | SPY | 1Y | Peak Return |
Max Drop |
# Days to Peak |
||
| Median | 33% | 46% | -22% | 308 | ||||
| 3072025 | -20% | -6% | 33% | 62% | -14% | 236 | ||
| 3122020 | -23% | -24% | 53% | 53% | -8% | 365 | ||
| 12242018 | -20% | -16% | 77% | 89% | 0% | 308 | ||
| 10122011 | -20% | -0% | 39% | 46% | -22% | 341 | ||
| 8082011 | -23% | -11% | 22% | 24% | -28% | 329 | ||
| 3112011 | -25% | 1% | -21% | 25% | -37% | 48 | ||
| 5042010 | -21% | 1% | -7% | 8% | -31% | 254 | ||
Federal Signal Passes Basic Financial Quality Checks
Revenue growth, profitability, cash flow, and balance sheet strength need to be evaluated to reduce the risk of a dip being the sign of a deteriorating business situation.
| Quality Metrics | Value | Quality Check |
|---|---|---|
| Revenue Growth (LTM) | 17.1% | Pass |
| Revenue Growth (3-Yr Avg) | 15.1% | Pass |
| Operating Cash Flow Margin (LTM) | 11.7% | Pass |
| Leverage (see below) | – | Pass |
| => Interest Coverage Ratio | 24.0 | |
| => Cash To Interest Expense Ratio | 4.5 |
Not sure if you can take a call on FSS stock? Consider portfolio approach
Portfolios Are The Smarter Way To Invest
Individual stocks can soar or tank but one thing matters: staying invested. The right portfolio can help you stay invested, capture upside and mitigate the downside associated with any individual stock.
The Trefis High Quality (HQ) Portfolio, with a collection of 30 stocks, has a track record of comfortably outperforming its benchmark that includes all 3 – the S&P 500, S&P mid-cap, and Russell 2000 indices. Why is that? HQ Portfolio has posted more than 105% in cumulative return since inception, with less risk versus the benchmark index, as evident in HQ Portfolio performance metrics.